Why choose UCloudStack Virt
Release the potential of computing power, visible cost reduction
Computing virtualization
Reusing Eucode public cloud computing virtualization kernel to provide a stable and reliable virtualization base
Supports lifecycle VM management, remote control, and operation log audit
Supports automatic resource balanced scheduling and manual affinity policy deployment, and fast automatic migration when a VM breaks down
Support CPU and memory overpartition presets, a variety of peripheral access
Commercial storage pooling capabilities simplify storage management
Supports unified management of different storage types to mask storage differences
Supports iSCSI SAN and FC SAN storage protocols
Distributed network architecture, global network policy configuration
VLAN network isolation enables smooth switchover to VPC on demand
It provides IPV4/IPV6 dual-stack DHCP service to automatically assign network addresses on demand
The virtual firewall effectively controls the east-west traffic
Vm instances do not need to be stopped, and network policy adjustment services are not affected
This section describes how to define VM network rules based on multiple dimensions, such as protocols, ports, and IP addresses
